299216160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{69263}}^1$

素因数の和:69287

約数の個数: 96

約数和(自身を含む): 1047271680

約数和(自身を除く): 748055520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 69263, 138526, 207789, 277052, 346315, 415578, 554104, 623367, 692630, 831156, 1038945, 1108208, 1246734, 1385260, 1662312, 1870101, 2077890, 2216416, 2493468, 2770520, 3116835, 3324624, 3740202, 4155780, 4986936, 5541040, 6233670, 6649248, 7480404, 8311560, 9350505, 9973872, 11082080, 12467340, 14960808, 16623120, 18701010, 19947744, 24934680, 29921616, 33246240, 37402020, 49869360, 59843232, 74804040, 99738720, 149608080, 299216160]

約数ペア:

[(1, 299216160), (2, 149608080), (3, 99738720), (4, 74804040), (5, 59843232), (6, 49869360), (8, 37402020), (9, 33246240), (10, 29921616), (12, 24934680), (15, 19947744), (16, 18701010), (18, 16623120), (20, 14960808), (24, 12467340), (27, 11082080), (30, 9973872), (32, 9350505), (36, 8311560), (40, 7480404), (45, 6649248), (48, 6233670), (54, 5541040), (60, 4986936), (72, 4155780), (80, 3740202), (90, 3324624), (96, 3116835), (108, 2770520), (120, 2493468), (135, 2216416), (144, 2077890), (160, 1870101), (180, 1662312), (216, 1385260), (240, 1246734), (270, 1108208), (288, 1038945), (360, 831156), (432, 692630), (480, 623367), (540, 554104), (720, 415578), (864, 346315), (1080, 277052), (1440, 207789), (2160, 138526), (4320, 69263)]